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WorksheetsThe Lungs
Total questions: 12
Worksheet time: 8mins
How many lungs do you have?
0
1
2
3
The main organ of the respiratory system?
The nose
The mouth
The bronchus / bronchi
The lungs
What is the name of the boomerang shaped muscle under lungs that helps you inhale?
Trachea
Diaphragm
Biceps
Bronchi
What is the name of the waste gas we release as we exhale?
Carbon Dioxide
Oxygen
Blood
Carbon Monoxide
What is another name for the "windpipe?"
Trachea
Diaphragm
In your chest, on both sides.
Where does air first enter your body?
ears
eyes
toes
nose or mouth
What is the name of the gas that we inhale?
Carbon dioxide
oxygen
gas
nitrogen
Healthy lungs are
black
pink
grey with black spots
blue
When we exhale or lungs expands or get bigger.
True
False
The left lung is smaller so that the heart is able to fit in the chest.
true
false
What bone structure protects the lungs and heart?
skull
spine
rib cage
pelvis
